baber/WOPTO huggingface dataset:
Patent EP-0092873-A2 (EP)
Inventor: ROELOFS BERNARDUS J G M
IPC: H01J37/22
Filed: 1983-04-19
Abstract: For the formation of an array or a series of elementary beams of charged particles a beam exposure device includes a mirror system comprising a matrix of sub-mirrors. Using the composite mirror, a multiple beam image is formed in a location which deviates from the position of the cross-over of the principal rays of the elementary beams. Consequently, the elementary beams, which may be ion beams as well as electron beams, can be separately modulated and controlled. For suitable imaging, for example, for the writing of patterns for a micro-electronic circuit element, the images and the cross-over are combined again. For this purpose use can be made of a second mirror whose sub-mirrors have an optical effect which opposes that of the first mirror.
Patent EP-0096986-A2 (EP)
Inventor: DENNIS ALAN JAMES
IPC: B01J31/20
Filed: 1983-05-24
Abstract: A continuous process for the production an aldehyde by hydroformylation of an optionally substituted alpha-olefin comprises:
     providing a hydroformylation zone containing a charge of a liquid reaction medium having dissolved therein a complex rhodium hydroformylation catalyst comprising rhodium in complex combination with carbon monoxide and with a cyclic phosphite having a bridgehead phosphorus atom linked to three oxygen atoms at least two of which form together with the bridgehead phosphorus atom part of a ring;   supplying said alpha-olefin to the hydroformylation zone;   maintaining temperature and pressure conditions in the hydroformylation zone conducive to hydroformylation of the alpha-olefin;   supplying make-up hydrogen and carbon monoxide to the hydroformylation zone; and   recovering from the liquid hydroformylation medium a hydroformylation product comprising at least one aldehyde.
Patent EP-0095897-A2 (EP)
Inventor: ODURO-YEBOAH JOSHUA
IPC: A61K47/10
Filed: 1983-05-25
Abstract: Topical formulations comprise pseudomonic acid or a salt or ester thereof and a polyethylene glycol or polyethylene glycol analogue or derivative.
Patent EP-0098061-A2 (EP)
Inventor: ARENS ROBERT A
IPC: E04B2/74
Filed: 1983-06-07
Abstract: @ A knock-down room divider construction comprises a series of separate posts and panels which are mutually releasably engageable. Each post comprises a rigid core member covered on its outer surface with a fastening fabric which is complementary to a second fastening fabric on the vertical edge of a panel section. By having the panels and supporting posts as separate units, a lighter construction is possible and there is a greater flexibility in geometry and arrangement of the room partition.
Patent EP-0103946-A2 (EP)
Inventor: POLLOCK ELISABETH MARIE
IPC: A61L27/00
Filed: 1983-07-04
Abstract: Natural tissues fixed with a tanning solution such as glutaraldehyde and intended for implantation in humans, e.g., porcine heart valve prosthetic devices, are treated with a solution of a water soluble quaternary ammonium salt such as dodecyltrimethylammonium chloride to inhibit mineralization, particularly calcification, of the tissue after implantation.
Patent EP-0127727-A2 (EP)
Inventor: WRIGHT WILLIAM BLYTHE JR
IPC: C07D405/12
Filed: 1984-02-10
Abstract: This disclosure describes novel N-[ω-(1H- imidazol-I-yl)alkyl]amides which possess the property of inhibiting the enzyme thromboxane synthetase.
Patent EP-0133444-A2 (EP)
Inventor: FELDER ERNST PROF DR
IPC: C01F11/46
Filed: 1984-03-05
Abstract: Barium sulfate suitable for the preparation of radiographic contrast agents of increased flowability and density is obtained by a high temperature treatment at 700 DEG  to 1,200 DEG  C. and preferably at 800 DEG  to 1,000 DEG  C. The barium sulfate so sintered is distinguished by a bulk density of 2.5 to 3 g/ml and its aqueous suspension, containing 200 g of barium sulfate per 100 ml, is distinguished by a viscosity of no more than 1,000 mPas. Radiographic contrast agents containing at least 200 g of sintered barium sulfate per 100 ml are outstandingly suitable for the difficult double contrast visualization of the stomach and gastric mucosa.
Patent EP-0130492-A2 (EP)
Inventor: LEENHOUTS FRANS DR
IPC: G02F1/139
Filed: 1984-06-22
Abstract: Um einen verbesserten Kontrast bei etwa gleichbleibender Helligkeit der Anzeige zu erreichen, wird bei einer Flüssigkristallanzeige nach dem Drehzellenprinzip der Verdrillungswinkel verringert, werden Polarisatoren mit größerem Löschvermögen verwendet und wird bis zu 3 Gewichtsprozente eines geeigneten Farbstoffes beigemischt. Dadurch wird ebenfalls erreicht, daß die Anzeige weitgehend achromatisch ist.
Patent EP-0138159-A2 (EP)
Inventor: PSAAR HUBERTUS DR
IPC: B41M5/26
Filed: 1984-10-04
Abstract: Das thermoreaktive Aufzeichnungsmaterial enthält neben einem Farbstoffvorläufer ein sauermodifiziertes Polymerisat des Acrylnitrils als Akzeptor.
Patent EP-0144859-A2 (EP)
Title: Clamping holder for ceramic cutting bits
Inventor: KRAFT HARALD DIPL-ING
IPC: B23B27/16
Filed: 1984-11-22
Abstract: A clamping holder 3 has a ceramic cutting bit 1 which is inserted into a recess 2 and has acting on it a clamping jaw 7. The clamping jaw 7 engages in a clamping hollow 8 in the cutting bit 1. The extension 9 of the clamping jaw 7 engaging in the clamping hollow 8 has the shape of a half cylinder or a half barrel. The clamping hollow 8 is of spherical construction. The cutting bit 1 bears against the side walls 4, 5 of the recess 2 only in the upper area of its lateral boundary. <IMAGE>
Patent EP-0118957-A2 (EP)
Inventor: VAN DROGENBROEK HENRICUS NICOL
IPC: E04B1/348
Filed: 1984-03-09
Abstract: A method for constucting a building with two or more stories, of which at least the first story comprises one or more houss, and a building constructed by said method. According to said method at least two supporting constructions extending along the whole depth and height of the building are erected at a distance from each other and each on a corresponding main foundation. A bearing floor is provided between two adjacent supporting constructions at least for the first and next stories. Fully prefabricated houses, each having its own supporting floor, upstanding walls and a ceiling are placed on supporting blocks on the bearing floors. Vertical line shafts are provided in the supporting constuc- tions, through which main lines for electricity, sewerage and the like are led. Each house is connected to these main lines by means of connection lines which are led through the space between the floor and the bearing floor.
Patent EP-0132856-A2 (EP)
Inventor: ELEFANTE BIAGIO
IPC: C07K5/075
Filed: 1984-05-08
Abstract: A process for preparing a-L-aspartyl-L-phenylalanine methyl ester consisting of:- bringing N-formyl-L-aspartic anhydride and L-phenylalanine methyl ester, in a molar ratio equal or approximately equal to 1:1, into contact with a solid cation exchange resin having free sulphonic, phosphonic or carboxylic acid groups, the ratio of the acid equivalents of said resin acid groups to the number of moles of the one or other reagent being equal to or lessthan about 1:1, and operating in the liquid phase in an inert organic solvent at a temperature of about 40°C or less, until a mixture of N-formyl-a-L-aspartyl-L-phenylalanine methyl ester and N-formyl-β-L-aspartyl-L-phenylalanine methyl ester forms in which the a isomer prevails over the p isomer;- deformylating said N-formyl-a-L- aspartyl-L-phenylalanine methyl ester and N-formyl -β-L- aspartyl -L-phenylalanine methyl ester; and- separating and recovering the a-L- aspartyl -L-phenylalanine methyl esterfrom said deformylated products.
Patent EP-0120690-A2 (EP)
Inventor: YANG TAI-HER
IPC: G10C5/00
Filed: 1984-03-23
Abstract: This invention relates to a remote control system for a musical instrument or instruments. In particular the control system comprises at least one keyboard having a plurality of keys each coupled to means for sensing key operation and key velocity or force, a signal generator for producing a string percussing signal, transmission means for transmitting the signal to at least one remote instrument having a string percussing arrangement coupled to a receiver circuit in the instrument for receiving the string percussing signal, the arrangement being operable in response to the signal to produce an audible sound corresponding to the operation of the keyboard.
Patent EP-0145262-A2 (EP)
Inventor: DESILVA SUNIL GREGORY
IPC: B01J31/08
Filed: 1984-11-07
Abstract: Water for use in steam generation systems, which is contained in a storage tank, is deoxygenated for use in the system by adding hydrogen to a stream of the water and intimately mixing the same, pressurizing the stream to a pressure of 60-150 psig, and contacting the pressurized stream with a catalyst bed of palladium or platinum dispersed on a solid carrier. The hydrogen reacts with the dissolved oxygen in the presence of the catalyst at ambient temperatures, to produce a deoxygenated stream of water containing less than 10 ppb of oxygen. The deoxygenated water can be returned to the storage tank or supplied directly to the steam generation system.
Patent EP-0160764-A2 (EP)
Inventor: HARBOUR JOHN
IPC: G01B7/16
Filed: 1984-12-17
Abstract: Strain gauge transducers (5, 6, 7, 8, 9) are fitted in pairs to a vehicle axle (2), generally between each wheel (3) and the adjacent suspension (4). They have strain gauges in balanced bridge formation and their orientation is such that their outputs can be combined to produce an indication of various loads, eliminating the influence of irrelevant strains. In one pairing, one transducer is on top of the axle while the other is on a front or rear face. In another pairing both transducers are on top of the axle at different longitudinal positions.
Patent EP-0145581-A2 (EP)
Inventor: CHUDET PIERRE
IPC: H05B3/36
Filed: 1984-11-29
Abstract: The attaching tube (18) terminates in a seat (20) made of thermoplastic material, inside which is made an annular recess (23) around the orifice (22) of the tube. In this recess is fixed a correspondingly shaped electrical resistance (14) which slightly juts out. This resistance consists of a sheathed metal wire bent at its centre, wound into a spiral and then heated in order to solder together all the turns so as to construct a flat coil with almost smooth faces. Application to the pressure branching onto conduits made of thermoplastic material. <IMAGE>
Patent EP-0158312-A2 (EP)
Inventor: BERNATH GABOR DR DIPL-CHEM
IPC: C07D217/04
Filed: 1985-04-11
Abstract: The invention relates to new 1-cyclohexyl-3,4-dihydroisoquinoline derivatives of the formula (I)    <IMAGE>  (I)  wherein R1 and R2 each independently represents hydrogen, hydroxyl or alkoxy having from 1 to 6 carbon atoms, X is oxygen and Z is a =CH2 or =CH-COOR3 group, in which R3 is hydrogen or alkyl having from 1 to 6 carbon atoms; or X represents an =NR4 group, in which R4 is hydrogen or hydroxyl, and Z is a =CH-CN, =CH2 or =CH-COOR3 group, in which R3 is as defined above, and acid addition salts thereof. The compounds of formula (I) are pharmaceutically active, in particular show antispasm, analgesic, gastric acid secretion inhibiting, sedative and hypnotic activity and effectively reduce the alcoholic narcosis time. According to a further aspect of the invention there is provided a process for the preparation of these compounds. The invention further relates to pharmaceutical compositions containing them as active ingredient.
Patent EP-0159021-A2 (EP)
Inventor: JEKAT HERBERT DR
IPC: B01D11/02
Filed: 1985-04-17
Abstract: The present invention provides a process for the separation of materials obtained by means of high pressure extraction from an extraction agent, wherein extraction agent loaded with extracted material is passed from below into a separator comprising a head (2), a bottom (3), a runback pipe (4) and a heat exchanger (1) in the form of one or more pipes and extract recycled in a forced circulation via the head (2) and the runback pipe (4) to the bottom (3) and there either discharged and/or returned to the heat exchanger (1), the extraction agent evaporated in the heat exchanger being removed via a filter (11) on the head (2).
Patent EP-0167032-A2 (EP)
Inventor: REINWARTH KLAUS
IPC: E04F13/08
Filed: 1985-06-12
Abstract: 1. A suspension system for wall panels (6) and comprising, adapted to be mounted on a wall, a transverse strip (1) or the like and, suspended therein, hooks (2) of which the bottom end (5) engages around the wall panels (6), each hook having, on the middle piece (8) of the hook which rests on the walls panels (6) at an upper suspension and (4) which is on the same side as the transverse strip, at least one projection (15) which extends transversely to its longitudinal direction and engages under a longitudinal surface (22) or edge of the transverse strip (1) or the like, characterised in that the hook (2) is made from wire-like material and in that the free arm (21) of the upper suspension end (4) is substantially U-shaped (19) to form the projection (15) and is disposed laterally in a plane extending transversely to the central plane (13) through the hook defined by the bottom end of the hook and the middle portion of the hook, the two ends of the arms of the U of the projection (15) being substantially of the same height, and in that the projection (15) engages with a minimal clearance between two surfaces or edges (10, 11) of the transverse strip (1) or the like which extend transversely to the central plane (13) of the hook.
Patent EP-0195113-A2 (EP)
Inventor: TIMMERBEIL KARL E
IPC: B26F1/26
Filed: 1985-07-29
Abstract: A process and apparatus is described for producing a perforated, textured thermoplastic film (23) having particular application as a cover-stock for disposable, sanitary absorbent products such as baby diapers, sanitary napkins and the like. The apparatus includes a moving metallic belt (32) having perforations therein. The perforations are shaped according to the mathematical formula of an expanded acoustic horn. The film (23) is heated and forced into the perforations so that the inner surface of the projections have the same expanded-horn shape as the perforations. The film (23) may be hydrophyllic with a hydrophobic top surface.
Patent EP-0175141-A2 (EP)
Inventor: VITE JEAN PIERRE PROF
IPC: A01N43/90
Filed: 1985-08-13
Abstract: Die Erfindung betrifft neue Kombinationen von Chalcogran mit anderen Stoffen, sowie deren Verwendung und Verfahren zur Überwachung und Bekämpfung rindenbrütender Schadinsekten.
Patent EP-0182221-A2 (EP)
Inventor: MOCHIDA EI
IPC: B01L99/00
Filed: 1985-11-08
Abstract: A chemical reaction apparatus is disclosed which comprises endless travelling belt(s) (2) disposed to support in place a multiplicity of juxtaposed reaction containers (Z) having the axes thereof fall in a plane inclined from the horizontal plane and adapted to travel in a substantially horizontal direction perpendicular to the axes of the reaction containers (Z), endless retaining belts (1) disposed adjacently and not contiguously to the aforementioned travelling belts (Z) and provided with a multiplicity of teeth projecting up as regularly spaced by fixed intervals slightly greater than the diameters of the reaction containers (Z) so as to enable the reaction containers (Z) accommodated in the intervening spaces between the teeth to be held in fixed positions in an arrayed pattern, a base (3) adapted to support in place the bottoms of the aforementioned reaction containers (Z) rotated about their axes in an inclined state by the aforementioned travelling belts (2) and the aforementioned retaining belts (Z), and a drive mechanism for intermittently driving the aforementioned retaining belts (1) and thereby effecting pitch sending of the aforementioned reaction containers (Z).
Patent EP-0185196-A2 (EP)
Inventor: SO REBECCA SUI-CHUN
IPC: A23L2/40
Filed: 1985-11-13
Abstract: Dry, stable carbonating agents comprised of a carbohydrate/metal bicarbonate complex are disclosed. The complex is prepared by reacting a carbohydrate with a metal hydroxide or oxide at a temperature not exceeding 25°C to form a carbohydrate/metal hydroxide adduct to which carbon dioxide is then introduced to form the complex. The complex is then immediately dried, preferably by freezing it to below its eutectic temperature and freeze dried. The carbonating agents are particularly useful as components of dehydrated beverage powders. Upon rehydration, the complex releases carbon dioxide and carbonates the beverage.
Patent EP-0182424-A2 (EP)
Inventor: FROSCHL KURT
IPC: G11B15/675
Filed: 1985-11-08
Abstract: Ein Aufzeichnungs- und/oder Wiedergabegerät enthält eine Kassettenaufnahme (5), in die eine Kassette (3) in einer Einschubrichtung (4) händisch einschiebbar ist und die mindestens einen zumindest teilweise in der Einschubrichtung von einer Ausgangslage in eine Betriebslage verstellbaren Träger (15) zum Halten einer Kassette aufweist, mit dem im wesentlichen in seiner Ausgangslage eine Kassette koppelbar ist und der zu seiner motorischen Verstellung über eine Stift-Langloch-Verbindung (21) mit einem Antriebshebel (22) in Antriebsverbindung steht, der über ein Getriebe (26) von einem Motor (27) antreibbar ist, wobei beim motorischen Antreiben des Antriebshebels (22) der Stift (40) mit einer Längswand (42) des Langloches (39) zusammenwirkt. Das Langloch (39) weist in der anderen Längswand (43) eine im wesentlichen in der Einschubrichtung verlaufende Vertiefung (44) auf. Bei in seiner Ausgangslage befindlichem Träger (15) liegen die Vertiefung (44) und der Stift (40) einander gegenüber und beim Koppeln einer Kassette (3) mit dem Träger (15) tritt der Stift (40) in die Vertiefung (44) ein und verklemmt sich zur Blockierung einer Schwenkbewegung des Antriebshebels (22) mit einem Wandabschnitt (45) derselben
Patent EP-0151540-A2 (EP)
Inventor: PLUMRIDGE ANTHONY EDWARD CHARL
IPC: C09J7/38
Filed: 1985-01-31
Abstract: A multi-layer article having a padded appearance is disclosed. The article includes a layer of polished, highly plasticized polyvinyl chloride material suitable to adhere to a smooth high gloss surface and a padded layer. The article is produced by a high-frequency welding technique. Also disclosed are a combination of a substrate together with one or more of the multi-layer articles, with an article, in the form of a playbrick, having a padded appearance and being capable of adhering to smooth, high gloss surfaces including the surface of other such articles.
Patent EP-0165665-A2 (EP)
Inventor: LEACH JERALD G
IPC: G06T13/80
Filed: 1985-04-09
Abstract: A sprite collision detector includes the combination (1) of a video processor including a color palette for processing of data, a memory (31) for storing of data to be processed, a monitor (33) and (35) for displaying of the processed data, a processor (30) for controlling the transfer of data from the memory (30) to the monitor (33) and (35). The video processor (1) includes a control logic (65) for controlling the transfer of data and instructions between the processor (30) and the video processor (1); a memory control logic (67) for controlling, in response to the instructions from the processor (1), the transfer of data from the memory (31); sprite processor (10) for converting data to color data and to provide the color data for images displayed by the monitor (33) and (35); register (63) for arranging data from the memory (31 ) in a predetermined order and to apply the data according to the prearranged 6rder to the sprite processor (10); and video output logic (57) for converting the color data to a video signal to which the monitor (33) and (35) will respond to provide a display of a predetermined pattern and of a predetermined color.
Patent EP-0189153-A2 (EP)
Inventor: NUGENT EDWARD L
IPC: A61B5/151
Filed: 1986-01-18
Abstract: A blood microcollection container and associated collection assembly is provided for engaging a puncture wound and rapidly receiving blood from the wound. The assembly incorporates a scoop arrangement for engaging the blood source, and for directing in a rapid and efficient manner the blood to a collection chamber. A two-position cap is provided for sealing the scoop collector of the assembly prior to use, and for permanently locking to the collector after use to prevent exposure to the blood sample by the person handling the blood sample, or contamination of the blood sample from outside sources.
Patent EP-0193933-A2 (EP)
Inventor: QUINT JEANNE MARIE
IPC: G06F13/38
Filed: 1986-03-05
Abstract: Apparatus and method whereby a first digital computer system (231) may be controlled by a second digital computer system (233). The two digital computer systems are connected by data transfer apparatus (213, 210). A program - (227) in the second digital computer system constructs a call protocol (215) specifying a routine to be called in the first digital computer system. The data transfer apparatus transfers the call protocol to the first digital computer system, and a program (211) in the first digital computer system performs the call. Also disclosed are a return protocol (217) which may be employed to return data from the called routine to the second computer system, call protocols containing arguments, the use of call and return protocols to call system and user routines, and preferred forms of the call and return protocols.
Patent EP-0202657-A2 (EP)
Inventor: AOYAGI KEICHI
IPC: G01N35/08
Filed: 1986-05-20
Abstract: An isolation fluid control device and water cup for use in an automated, random-access, isolation fluid-based, analytical instrument. The cup, in operation, contains two immiscible liquids. The cup is provided with inlet and outlet means, and additionally comprises a liquid level control means and means operable to permit passage of one liquid therethrough to the substantial exclusion of the other liquid.
Patent EP-0206152-A2 (EP)
Inventor: ANTOLINI ADRIANO
IPC: A47C7/74
Filed: 1986-06-12
Abstract: A perfected cover, particularly for vehicle seats, characterised by the fact that it comprises a frame (3 and 4, 51, 73 and 74) inside which are formed fluid ducts (21, 61, 79) enabling fluid passage through a portion (11, 56, 76) defining the aforementioned frame (3 and 4, 51, 73 and 74) and therefore formed from material permeable by the aforementioned fluid.
Patent EP-0208295-A2 (EP)
Inventor: BEATTY WILLIAM ELLSWORTH JR
IPC: H01H77/10
Filed: 1986-07-08
Abstract: A circuit breaker characterized by a pair of separable contacts, one of which is carried by a movable contact arm, mov. able within an arc chute having arc plates including a lower arc plate adjacent to the other contact. A link conductor leads to the other contact and electrically connected to the other contact.
Patent EP-0216054-A2 (EP)
Inventor: CRONKHITE PAUL W
IPC: B24B37/04
Filed: 1986-07-17
Abstract: An apparatus for polishing semiconductor material having a movable polishing arm 10 which is mounted to a cabinet 17. Connected to the polishing arm 10 is a workpiece holder sometimes referred to as a wafer chuck 11. Adjacent to the polishing arm 10 is a load station 12 which positions the wafer for pick-up by the polishing arm 10 and attached wafer chuck 11. Mounted to the cabinet 17, next to a brush station 13, is a primary polish station 14 which is used to remove the majority of the material. Alongside of the primary polish station is a final polish station 15 used to provide a finished surface to the wafer. The polishing arm 10 discharges the polished wafer into an unload station 16 located next to the final polish station 15.
Patent EP-0211306-A2 (EP)
Inventor: MIURA YASUHISA
IPC: C07C239/00
Filed: 1986-07-21
Abstract: A process for producing iminoctadine 3-alkyl­benzenesulfonates, which comprises reacting triamine of the formula H₂N(CH₂)₈NH(CH₂)₈NH₂ with an O-alkylisourea alkylbenzenesulfonate in the presence or absence of a reaction medium.